167030440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{14449}}^1$

素因数の和:14494

約数の個数: 48

約数和(自身を含む): 399253500

約数和(自身を除く): 232223060

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 11560, 14449, 28898, 57796, 72245, 115592, 144490, 245633, 288980, 491266, 577960, 982532, 1228165, 1965064, 2456330, 4175761, 4912660, 8351522, 9825320, 16703044, 20878805, 33406088, 41757610, 83515220, 167030440]

約数ペア:

[(1, 167030440), (2, 83515220), (4, 41757610), (5, 33406088), (8, 20878805), (10, 16703044), (17, 9825320), (20, 8351522), (34, 4912660), (40, 4175761), (68, 2456330), (85, 1965064), (136, 1228165), (170, 982532), (289, 577960), (340, 491266), (578, 288980), (680, 245633), (1156, 144490), (1445, 115592), (2312, 72245), (2890, 57796), (5780, 28898), (11560, 14449)]